| Magnitude | 6.5 |
| Region | KURIL ISLANDS |
| Date time | 2023-12-28 09:15:14.1 UTC |
| Location | 44.650 ; 148.968 |
| Depth | 12 km |
| Distance | 413 km NE of Kushiro, Japan / pop: 183,000 / local time: 18:15:14.1 2023-12-28 107 km ESE of Kuril’sk, Russia / pop: 1,600 / local time: 18:15:14.1 2023-12-28 |
